baber/WOPTO huggingface dataset:
Patent AT-E515178-T1 (AT)
Inventor: GAO WEI
Filed: 2008-03-05
Granted: 2011-07-15
Abstract: A method and corresponding electronic ballast circuit for regulating the ignition voltage of a discharge lamp is described. The circuit includes a discharge lamp with an AC operating voltage supplied by a half-bridge inverter circuit comprising two transistors. The method includes detecting the current flowing through one transistor of the two transistors, and comparing the detected current with a predetermined reference value. When the detected current exceeds a predetermined reference value, a driving period of the one transistor is terminated and the driving period of the other transistor of said two transistors is started, and the driving period of said other transistor is made to be the same as the terminated driving period of the one transistor.
Patent AT-E526073-T1 (AT)
Inventor: THEOBALD JOERG
Filed: 2008-04-01
Granted: 2011-10-15
Abstract: In a method for the after-treating of an exhaust gas from a preferably direct-injection and/or spark-ignition internal combustion engine, the exhaust gas is fed through a catalytic converter system connected downstream of the internal combustion engine. The system has at least one catalyst with a noble metal depletion having at least the elements palladium and rhodium which are present in a weight ratio of >5:1, 6:1, 7:1, 8:1, 9:1, 10:1, 11:1, or 12:1. In the new European driving cycle, the catalyst exceeds a temperature TK of 300° C., 450° C., 550° C., 600° C. within a time interval of 30 s, preferably 20 s, especially preferably 10 s after starting the engine, and/or the cumulative untreated emissions of hydrocarbons not exceeding 0.05 g/km and/or of nitrogen oxides not exceeding 0.04 g/km within a time interval of 10 s, preferably 20 s, especially preferably 30 s after starting the engine, and/or the engine achieving at least the emissions limit values of EU standard 4, preferably EU standard 5.
Patent AT-E523280-T1 (AT)
Inventor: PELLEGRINI MARCO
Filed: 2008-02-27
Granted: 2011-09-15
Abstract: A machine (1) for multiple wire cutting of stone materials comprises a supporting structure (2), a plurality of cutting devices (7) mounted parallel with each other on the supporting structure (2) and a supporting device (12) for the cutting devices (7). Each cutting device (7) comprises at least one idle pulley (8), one motor-driven pulley (9) and a cutting wire (10), wound in a loop around the motor-driven pulley (9) and the idle pulley (8). The supporting device (12) comprises two supporting portions (18) located on opposite sides of the cutting devices (7) and at least one movable part (20), at one of the supporting portions (18). The movable part (20) has at least one housing (23) for the cutting wire (10) on its outer surface (22) and slides between a first position (24) and a second position (25). The machine (1) comprises, in communication with the housing (23), a longitudinal passage (29), for housing at least one cutting wire (10), the passage being made on the supporting device (12) and/or on the supporting structure (2).
Patent AT-E537267-T1 (AT)
Inventor: SCOTT BRIAN R
Filed: 2008-08-29
Granted: 2011-12-15
Abstract: Provided is an enzyme mixture for hydrolyzing a pretreated lignocellulosic feedstock to soluble sugars. The enzyme mixture comprises EG4 at a fractional concentration (fEG4) of about 0.25 to about 0.83 (w/w), Swollenin at a fractional concentration (fSwo1) of about 0 to about 0.66 (w/w), and Cip1 at a fractional concentration (fCip1) of 0 to about 0.33 measured relative to all accessory enzymes present in the enzyme mixture. Also provided are processes for converting a pretreated lignocellulosic feedstock to soluble sugars using the enzyme mixtures, and methods of using and producing such enzyme mixtures.
Patent AT-E554332-T1 (AT)
Inventor: NOLL CHRISTIAN
IPC: F21K99/00
Filed: 2008-08-01
Granted: 2012-05-15
Abstract: A method for renewing pipelines by inserting a flexible fibre tube, impregnated with a light-curable reaction resin, into the pipeline and curing the resin by drawing through the pipeline light-emitting diodes (2), which are arranged on the circumferential surface of a tubular or spiral carrier (1), is distinguished by the fact that the diodes (2) are arranged on the tubular or spiral carrier (1) in a number of parallel annular or helical regions (3), wherein the diodes (2) on the respectively neighbouring regions (3) are offset horizontally or circumferentially with respect to one another. An associated device for carrying out the method comprises a tubular or spiral carrier (1) with a multiplicity of UV-light-emitting diodes (2) arranged on it, which can be guided through a hollow space to be radiated. The device is distinguished by the fact that the diodes (2) are arranged on the carrier (1) in a number of parallel annular or helical circumferential regions (3), and that the neighbouring diodes (2) of two mutually adjacent regions (3) are circumferentially offset with respect to one another in an alternating manner, viewed in the longitudinal direction of the carrier (1).
Patent AT-E550181-T1 (AT)
Inventor: SINGH SHALENDRA
Filed: 2008-08-04
Granted: 2012-04-15
Abstract: The present invention provides a method for forming a naked collation package wherein a naked collation film is rendered incompatible for sealing purposes at a sealing condition with a polyolefinic material wrapping individual packages, the naked collation film having A to B, A to A and/or B to B sealing compatibility with itself at the sealing condition but being sealingly incompatible at the sealing condition with the filmic polyolefinic material of the individually wrapped packages, the sealing incompatibility being provided by providing in at least an inner sealing layer of the naked collation film at least one polyolefinic material derived from a monomer of different chain length from a monomer from which at least one polyolefinic material in the filmic material of the wrapped individual packages is derived.
Patent AT-E501780-T1 (AT)
Inventor: MADSEN STEFFEN
Filed: 2008-09-26
Granted: 2011-04-15
Abstract: The invention relates to a reactor unit for treatment of a liquid. The reactor unit comprises at least one plate (30) of a permeable material, said at least one plate being arranged to be stationary within the reactor unit, at least one disc (12), the disc(s) being arranged to be placed adjacent to one of the at least one plate, but leaving a gap between said one plate and the disc member, and in parallel to said one plate; and means (16) for rotating the at least one disc member around a central axis through the at least one disc member. Preferably, the at least one plate comprises a first number of filtering plates of a first material, said first material being permeable to liquid, each filtering plate having outlet means for outletting liquid which has permeated into the plate, and/or a second number of aeration plates of a second material, said second material being permeable to air, each aeration plate having inlet means for inletting air, said aeration plate(s) being placed in parallel to the filtering plate(s).
Patent AT-E495958-T1 (AT)
Inventor: SCHLUETER PETER
Filed: 2008-10-01
Granted: 2011-02-15
Abstract: The present invention relates to a vacuum brake booster for a motor vehicle brake system, having a force input element that is connectable or connected to a brake pedal, a chamber arrangement comprising a vacuum chamber and a working chamber that are separated from one another by a movable wall, a control valve with a valve element for selectively connecting and separating vacuum chamber and working chamber, and a force output element for transmitting an output force to a master cylinder, wherein the force input element is workingly connectable or connected to a transmission piston arrangement disposed in the control valve, wherein the control valve is settable in accordance with a displacement of the transmission piston arrangement along a longitudinal axis by means of the force input element. In this case, it is provided that the transmission piston arrangement is provided with at least one pressure compensation channel, by means of which a pressure compensation is effected at the valve element.
Patent AT-E498430-T1 (AT)
Inventor: GOSSEN SERGEJ
Filed: 2008-09-11
Granted: 2011-03-15
Abstract: The rope grab for a fall protection system is guided along a rope (S). If a user falls, the rope grab (10) is clamped on the rope (S). The rope grab comprises a guiding mechanism (14) for the rope (S), a rotatably mounted clamping lever that has a cam at a first end and a stop point (24) at a second end, and a slide for opening and at least partially closing a gap (38) of the guiding mechanism (14), the rope grab being placed on the rope through said gap (38). The slide is preloaded in the first position which at least partially closes the gap (38). The gap (38) is dimensioned such that the rope grab (10) can circumvent intermediate fastening devices (70) of the rope. The rope grab also comprises a first locking mechanism which blocks the slide in the first position that at least partially closes the gap (38) and which can be released in order to allow the slide to be moved into a second position in which the gap (38) is open.
Patent AT-E555140-T1 (AT)
Inventor: MORIKAWA IKUTARO
Filed: 2008-09-01
Granted: 2012-05-15
Abstract: A photocurable resin composition is provided that exhibits an excellent storage stability, that can be easily cured by ultraviolet radiation, and that cures to form a cured film that exhibits an excellent ultraviolet absorbing performance at around the 300 nm wavelength, an excellent physical strength, an excellent stain resistance, an excellent film uniformity, and an excellent adherence by the film. This photocurable resin composition comprises the following components (A) to (E): (A) 100 weight parts of a multifunctional acrylate or a multifunctional methacrylate, (B) 1 to 100 weight parts of an aliphatically unsaturated bond-containing organoalkoxysilane, (C) 1 to 300 weight parts colloidal silica, (D) 0.01 to 20 weight parts of an ultraviolet absorber that has an absorption wavelength at 220 to 400 nm, and (E) 0.01 to 30 weight parts of a photopolymerization initiator that has an absorption wavelength at 300 to 450 nm.
Patent AT-E537328-T1 (AT)
Inventor: WIJNING DIEDERICK
Filed: 2008-10-03
Granted: 2011-12-15
Abstract: A method and vessel for installing an expandable tubular in a subsea wellbore, wherein said expandable tubular is assembled from expandable tubular segments, said expandable tubular being adapted to be expanded diametrically when positioned in said wellbore by means of expansion tooling, wherein a multitude of expandable tubular segments are provided, and wherein use is made of a surface vessel, said vessel comprising: at least one assembly station adapted for the assembly of at least one intermediate tubular assembly by interconnection of multiple expandable tubular segments, an intermediate tubular assembly suspension storage device adapted for storage of one or more intermediate tubular assemblies, said intermediate tubular assemblies being suspended from the vessel into the water by said storage device, a guide and handling system for intermediate tubular assemblies, said guide and handling system having an entry and an exit, said entry being spaced from said exit, the entry being arranged and adapted to receive a suspended intermediate tubular assembly from the storage device, the system being adapted for the upward feeding of said intermediate tubular assembly from the entry towards a top of the system, and then downwards to the exit, said system further being adapted for launching the intermediate tubular assembly downward from said exit into the water towards and into the wellbore, a connecting station adapted for connecting an intermediate tubular assembly to another intermediate tubular assembly.
Patent AT-E538641-T1 (AT)
Inventor: TE BOEKHORST PAULUS ANDREAS JOHANNES
Filed: 2009-02-25
Granted: 2012-01-15
Abstract: A silage cutter (6) for cutting a silage block from a silage pile and moving the cut-out block. The silage cutter has a supporting structure (19) and a group of pins (18) located side by side in condition of use, which each project forward from the supporting structure, wherein the supporting structure extends upwards from the pins for rearward support of a cut-out silage block. In an area in front of the supporting structure, a cutting blade (22) is movable for cutting out silage blocks. Further, a drive (23) is provided for driving movement of the pins relative to the supporting structure in longitudinal direction of the pins.
Patent AT-E512866-T1 (AT)
Inventor: GAILER MARKUS
Filed: 2009-08-06
Granted: 2011-07-15
Abstract: The trailer supporter has a slide guided frame (2) and guiding rollers (3) provided in a supporter (1) of an inner coach (8) for receiving transport goods. The inner coach is supported in the transport condition of the trailer train by unloading the inner coach side guide pulley (9) weight transferring at the trailer frame and is supported on the trailer sided guide rolls.
Patent AT-E543275-T1 (AT)
Inventor: HARTENECK MORITZ
Filed: 2009-03-09
Granted: 2012-02-15
Abstract: The invention relates to a test device for testing the transmission quality of radio devices by integrating a noise generating device in the transmission chain of the test device. To this end, data to be transmitted are imaged on individual partial data streams modulated onto signals associated with the partial data streams and having different carrier frequencies. At this point in the transmission chain, a noise proportion for at least a part of the signals is added to one signal each of a carrier frequency, in order to allow frequency-selective control of the noise proportions added to the signals of the carrier frequencies. The resulting noisy signals and non-noisy signals of the carrier frequencies are transmitted by a transmission device, and a response signal sent back by a radio device to be tested is received by a receiving device. An analysis device evaluates the received response signal.
Patent AT-E549484-T1 (AT)
Inventor: GANO JOHN
Filed: 2009-08-25
Granted: 2012-03-15
Abstract: A sand control screen assembly (40) is operably positionable within a wellbore (64). The sand control screen assembly (40) includes a base pipe (42) having at least one opening (46) in a sidewall portion thereof. A filter medium (48) is disposed exteriorly of at least a first circumferential portion of the base pipe (42). The filter medium (48) is in fluid communication with the at least one opening (46). A swellable material layer (56) is disposed exteriorly of a second circumferential portion of the base pipe (42) such that in response to contact with an activating fluid, radial expansion of the swellable material layer (56) causes the filter medium (48) to contact the wellbore (64).
Patent AT-E538694-T1 (AT)
Inventor: BEARUP ADAM D
Filed: 2008-06-26
Granted: 2012-01-15
Abstract: A high chair is convertible into multiple operative configurations to provide flexibility in utilization. The high chair includes a youth chair having a seat member affixed to a Z-shaped frame. A booster seat including a reclining seat back is mountable on the seat member such that the seat member is nested within the booster seat. A latch mechanism carried by the booster seat secures the booster seat to the seat member. A separate base member can also be nested into the bottom of the booster seat so that the booster seat can be utilized on a standard chair. The tray is mountable into the booster seat so that the tray can be utilized therewith irrespective of whether the booster seat is used in a high chair configuration or a booster seat configuration. The Z-frame incorporates telescopic support legs to define height adjustment for the high chair.
Patent AT-E536735-T1 (AT)
Inventor: SHOJI TAKASHI
Filed: 2007-10-12
Granted: 2011-12-15
Abstract: A method for forming a solder layer on the surface of a conductive circuit on a printed-wiring board includes discharging slurry containing solder powder onto the surface and heating the substrate. The slurry is discharged by dint of the pressure in a tank for the slurry. In a discharging device to be used in the method, the tank for storing the slurry is provided with a discharge pipe (2) for the slurry and a delivery pipe (1) for gas or solvent to be used for adjusting the pressure in the tank. In this device, one common pipe may be used both for discharging the slurry from the tank and delivering the slurry to the tank and one common pipe may be used for both delivering gas into the tank and sucking the gas from the tank.
Patent AT-E3904-T1 (AT)
IPC: F16L59/18
Filed: 1980-04-08
Granted: 1983-07-15
Abstract: The pipe for the transport of warm or hot fluids comprises an inner tubing (1) forming the transport pipe, an external protective tubing (4) and a heat insulating layer (3) disposed in between. The internal tubing (1) is made of a synthetic material armed with glass fibers and is surrounded by a metallic sheet (2) acting as a vapor screen since the synthetic material is vapor-permeable. In order to avoid the formation of water pockets, the metallic sheet (2) is applied onto the inner tubing (1) without forming air pockets. When the inner tubing is formed of epoxyde resin, a rotational moulding is particularly appropriate whereby the wall of the mould is lined with the metallic sheet (2) for obtaining the inner tube of a part, the metallic sheet forming a construction unit. If the inner tubing (1) is made of a vinylic polyester the metallic sheet may be wound helically around the inner tubing by applying a tension or by pressing it against the tubing in order to prevent the formation of air pockets. To link neighbouring tubes a sleeve (6) of synthetic material is glued onto the naked end of the inner tubing (1) which is also provided with a metallic sheet (2) and comprises a wedge-shaped zone (10) into which the naked end of the neighbouring tubing is inserted and secured by means of a synthetic glue (11). Because the vapor diffusion takes place nearly only in a radial direction, the axial slot between the metallic sheets (2, 2a) does not have any negative influence on the vapor screen in the joining zone, especially if the metallic sheet comprises an axial overlap.
Patent AT-E4012-T1 (AT)
IPC: H02G7/20
Filed: 1980-04-26
Granted: 1983-07-15
Abstract: 1. Protection device against the effects of an insulator break in multiple-insulator strings, in particular suspension strings of high-voltage overhead lines, which insulator strings consist of at least two high-voltage insulators joined pivotally via spacers (2, 3; 36) to the load-bearing part of the suspension or to the part to be borne, characterised in that stops (6; 30; 32; 33a, 33b) are fitted within the space formed by the insulators (4, 5) and the spacers (2, 3; 36).
Patent AT-E8704-T1 (AT)
IPC: F24H9/00
Filed: 1981-11-20
Granted: 1984-08-15
Abstract: 1. Boiler for low-temperature heating systems with a boiler water jacket surrounding a combustion chamber for burner firing and a subsequently placed flue gas passage, characterised in that the sheet steel walls of the combustion chamber and of the flue gas passage are provided on the boiler water side with a coating of a material of poor thermal conductivity, the coefficient of thermal conductivity of which is less than 1.
Patent AT-E11126-T1 (AT)
IPC: C01B15/037
Filed: 1982-10-08
Granted: 1985-01-15
Abstract: Disclosed is an adduct of the formula 4Na2SO4.2H2O2.KCl and a process for the preparation of this adduct by crystallizing the adduct out of a suspension containing from about 100 to 900 g of hydrogen peroxide per liter of solution and a quantity of sodium sulphate and potassium chloride which exceeds the saturation concentration of the adduct at the crystallization temperature, whereby the weight ratio of sodium sulphate to potassium chloride is in the range of from about 2:1 to 12:1. A continuous process is also disclosed for producing the adduct.
Patent AT-E14678-T1 (AT)
Inventor: BREMUS NORBERT
IPC: C07C69/00
Filed: 1982-11-13
Granted: 1985-08-15
Abstract: A low vapour load reaction column comprises one or more bubble plates 1 with immersion caps 2 of which the side edges comprise openings or perforations 3 for the passage of the gas phase, one or more immersed inlets 5, one or more outlets 7 and, optionally, inflow and outflow weirs 6, 8, characterised in that it has an internal diameter of from 500 to 3000 mm and one or more orifices (4) below each bubble cap (2) of which the openings in the plate (1) are designed in such away that the dry pressure loss occurring under the particular conditions under which the column is operated are 15 times to 60 times greater than the pressure difference between the pressure of the liquid column at the outlet and the pressure of the liquid column at the inlet. This column is particularly suitable for the continuous catalytic esterification of aliphatic carboxylic acids of 2 to 24 carbon atoms with alcohols in countercurrent, and for transesterifications. <IMAGE>
Patent AT-E18881-T1 (AT)
Inventor: CILLARIO LORENZO
IPC: B65B11/10
Filed: 1982-11-22
Granted: 1986-04-15
Abstract: The object to be wrapped is deposited on thin aluminium foil which extends over the mouth of a forming device comprising an annulus and a plurality of resilient blades each fixed at one end to the annulus and converging at their other, free ends towards a first half mould having a hemispherical cavity coaxial with the annulus. A push rod is advanced axially of the preforming device to push the object and the aluminium foil between the resilient blades, making the foil adhere to the leading surface of the object and effecting a first moulding of the aluminium foil around the trailing surface of the object. The partially wrapped object is expelled from the forming device the blades of which close to effect a second moulding of the aluminium foil over the trailing surface of the object, forming a rear projection in the form of a tail constituted by that part of the aluminium foil which does not adhere to the object. The object expelled from the forming device is transferred into the cavity of the first half-mould, while a second half-mould is having a hemispherical cavity facing the first half-mould is displaced axially of the first half-mould through the forming device so as to squash the rear projection of aluminium foil against the object.
Patent AT-E15145-T1 (AT)
Inventor: TROTTET PIERRE
IPC: A63C19/00
Filed: 1982-05-21
Granted: 1985-09-15
Abstract: A panel (1) is mounted on a frame (2) which in turn is mounted on a pivot (3) disposed parallel to the longitudinal axis of the panel (1). Jacks (4) connected to the frame permit tilting the panel (1) which constitutes the tennis court. In this inclined position of the panel (1), rainwater will not accumulate on the court and the court can be reused as soon as the rain ceases to fall.
Patent AT-E52331-T1 (AT)
Inventor: WAIBEL REINHARD DR
IPC: G01D5/36
Filed: 1983-02-03
Granted: 1990-05-15
Abstract: A plurality of marks are carried on a movable member, the position of which represents a measured quantity. An image of a mark is projected onto a surface having a large number of detectors. The output signals of the detectors are fed into an evaluation circuit, which sequentially determines the intensity distribution on the detector and, thereby, the position of the mark by means of comparison of fixed threshold values with each of the detector signals and determines the centroid of the thus obtained intensity value distribution. The position of the centroid is a measure of the quantity to be measured.
Patent AT-E28804-T1 (AT)
Inventor: CRIBIU ORESTE
IPC: B07B13/00
Filed: 1983-09-24
Granted: 1987-08-15
Abstract: This invention relates to an improved device for separation of sprues from molded pieces, comprising a substantially cylindrical drum element open on both bases, slanting and rotatably carried; the bases, comprising rings with rollers located at an adjustable distance from one another engaging thereon, provide sets of rollers arranged on different diameters to prearrange a passage zone for the pieces and risers or sprues to be separated.